<template>
    <div class="errPage-container">
        <el-button icon="arrow-left" class="pan-back-btn" @click="back">
            返回
        </el-button>
        <el-row>
            <el-col :span="12">
                <h1 class="text-jumbo text-ginormous">401错误!</h1>
                <h2>您没有访问权限！</h2>
                <h6>
                    对不起，您没有访问权限，请不要进行非法操作！您可以返回主页面
                </h6>
                <ul class="list-unstyled">
                    <li class="link-type">
                        <router-link to="/"> 回首页 </router-link>
                    </li>
                </ul>
            </el-col>
            <el-col :span="12">
                <img
                    :src="errGif"
                    width="313"
                    height="428"
                    alt="Girl has dropped her ice cream."
                />
            </el-col>
        </el-row>
    </div>
</template>

<script setup>
import errImage from '@/assets/401_images/401.gif'

let { proxy } = getCurrentInstance()

const errGif = ref(errImage + '?' + +new Date())

function back() {
    if (proxy.$route.query.noGoBack) {
        proxy.$router.push({ path: '/' })
    } else {
        proxy.$router.go(-1)
    }
}
</script>

<style lang="scss" scoped>
.errPage-container {
    width: 800px;
    max-width: 100%;
    margin: 100px auto;
    .pan-back-btn {
        background: #008489;
        color: #fff;
        border: none !important;
    }
    .pan-gif {
        margin: 0 auto;
        display: block;
    }
    .pan-img {
        display: block;
        margin: 0 auto;
        width: 100%;
    }
    .text-jumbo {
        font-size: 60px;
        font-weight: 700;
        color: #484848;
    }
    .list-unstyled {
        font-size: 14px;
        li {
            padding-bottom: 5px;
        }
        a {
            color: #008489;
            text-decoration: none;
            &:hover {
                text-decoration: underline;
            }
        }
    }
}
</style>
